[INFO] cloning repository https://github.com/HorseSportTech/swift-bat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HorseSportTech/swift-bat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorseSportTech%2Fswift-bat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorseSportTech%2Fswift-bat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c344c194e3fd4a4111f803b43dd155b3ecf0ccf
[INFO] documenting HorseSportTech/swift-bat/4c344c194e3fd4a4111f803b43dd155b3ecf0ccf against 1.93.0 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorseSportTech%2Fswift-bat" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HorseSportTech/swift-bat
[INFO] finished tweaking git repo https://github.com/HorseSportTech/swift-bat
[INFO] tweaked toml for git repo https://github.com/HorseSportTech/swift-bat written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HorseSportTech/swift-bat on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HorseSportTech/swift-bat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swift-rs v1.0.7
[INFO] [stderr]   Downloaded proc-macro2 v1.0.89
[INFO] [stderr]   Downloaded serde_derive v1.0.214
[INFO] [stderr]   Downloaded serde v1.0.214
[INFO] [stderr]   Downloaded unicode-ident v1.0.13
[INFO] [stderr]   Downloaded serde_json v1.0.132
[INFO] [stderr]   Downloaded syn v2.0.87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df4a9e3c6c89480da83b1ce688966b8c0eb16c2f71c71d90208f78f5f6a0656b
[INFO] running `Command { std: "docker" "start" "-a" "df4a9e3c6c89480da83b1ce688966b8c0eb16c2f71c71d90208f78f5f6a0656b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df4a9e3c6c89480da83b1ce688966b8c0eb16c2f71c71d90208f78f5f6a0656b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4a9e3c6c89480da83b1ce688966b8c0eb16c2f71c71d90208f78f5f6a0656b", kill_on_drop: false }`
[INFO] [stdout] df4a9e3c6c89480da83b1ce688966b8c0eb16c2f71c71d90208f78f5f6a0656b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873315eca9c3fa70dfbe1860222cc7b2a82fdcce4e33c372bf3902c39da83c86
[INFO] running `Command { std: "docker" "start" "-a" "873315eca9c3fa70dfbe1860222cc7b2a82fdcce4e33c372bf3902c39da83c86", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling swift-rs v1.0.7
[INFO] [stderr]    Compiling swift-bat v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `swift-bat v0.2.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/swift-bat-f4b035397367d4dd/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (403) panicked at build.rs:7:46:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: NotPresent
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x607c80661b92 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x607c80661b92 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x607c80661b92 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x607c80661b92 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x607c80671c47 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x607c80671c47 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stderr]      6:     0x607c806386c6 - std::io::default_write_fmt::hdea1c6df292e9097
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x607c806386c6 - std::io::Write::write_fmt::ha6a1d6c1ea64b2d0
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x607c80643fc6 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x607c80643fc6 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x607c80643e26 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x607c8064420b - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x607c80644088 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x607c80642119 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x607c8062d58d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x607c8067904c - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x607c80678832 - core::result::unwrap_failed::h23873bb39ca9a844
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x607c805f6cba - build_script_build::main::heaf8819b1d1cd38e
[INFO] [stderr]     18:     0x607c805f72f3 - core::ops::function::FnOnce::call_once::h3aae4bdf3accbd8a
[INFO] [stderr]     19:     0x607c805f7286 - std::sys::backtrace::__rust_begin_short_backtrace::h7e7f5eba090f4d9f
[INFO] [stderr]     20:     0x607c805f6e99 - std::rt::lang_start::{{closure}}::hec1829ca71ba8464
[INFO] [stderr]     21:     0x607c80639d86 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h52f3341f83ee0b20
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x607c80639d86 - std::panicking::catch_unwind::do_call::h14dbcc353f10da05
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x607c80639d86 - std::panicking::catch_unwind::h0f5e61927052bc65
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x607c80639d86 - std::panic::catch_unwind::h8d8992fccbbe3818
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x607c80639d86 - std::rt::lang_start_internal::{{closure}}::h2586bbc303a85ad8
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x607c80639d86 - std::panicking::catch_unwind::do_call::h68525f29457c7630
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x607c80639d86 - std::panicking::catch_unwind::h9d0806e64d8b7d77
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x607c80639d86 - std::panic::catch_unwind::h9b43c59c05f0dec3
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x607c80639d86 - std::rt::lang_start_internal::h74b643a2cc7fe3b4
[INFO] [stderr]                                  at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x607c805f6e81 - std::rt::lang_start::ha20d4b13280cb8f2
[INFO] [stderr]     31:     0x607c805f7dd5 - main
[INFO] [stderr]     32:     0x7b7050b751ca - <unknown>
[INFO] [stderr]     33:     0x7b7050b7528b - __libc_start_main
[INFO] [stderr]     34:     0x607c805f6a95 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "873315eca9c3fa70dfbe1860222cc7b2a82fdcce4e33c372bf3902c39da83c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873315eca9c3fa70dfbe1860222cc7b2a82fdcce4e33c372bf3902c39da83c86", kill_on_drop: false }`
[INFO] [stdout] 873315eca9c3fa70dfbe1860222cc7b2a82fdcce4e33c372bf3902c39da83c86